as fake_sni_seq_len
The problem affects both the userspace version and kernel space one. The
problem was reported in #166 and hopefully #167 also relates to it. The
problem occures because each packet sent by rawsocket is being enqueued
in the nf_queue, but each rawsocket waits for the packet to be
processed by linux kernel network stack. This leads to the infinitily
waiting rawsocket when the queue fullfills.
